Inches of Mercury to mmHg
Type a value in inHg and the mmHg equivalent appears instantly.
How to convert inHg to mmHg
Multiply the inHg value by 25.400003.
1 inHg = 25.400003 mmHg
Quick conversion table
| inHg | mmHg |
|---|---|
| 1 | 25.400003 |
| 2 | 50.800005 |
| 5 | 127 |
| 10 | 254 |
| 20 | 508.0001 |
| 50 | 1270.0001 |
| 100 | 2540.0003 |
| 500 | 12700.0013 |
| 1000 | 25400.0027 |
About the units
Inches of Mercury (inHg): About 3,386 Pa. Barometric pressure in US weather reports and aviation.
mmHg (mmHg): Millimeters of mercury, about 133.3 Pa. Blood pressure and vacuum work.